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CHEBI:26432 - pyrimidine nucleobase

ChEBI IDCHEBI:26432
ChEBI Namepyrimidine nucleobase
Stars
DefinitionA nucleobase whose skeleton is derived from pyrimidine.
Last Modified22 August 2017
DownloadsMolfile
FormulaC4HN2R4
Net Charge0
Average Mass (excl. R groups)77.064
Monoisotopic Mass (excl. R groups)77.01397
SMILES*C1=NC(=*)NC(*)=C1*
ChEBI Ontology
Outgoing Relation(s)
pyrimidine nucleobase (CHEBI:26432) is a nucleobase (CHEBI:18282)
pyrimidine nucleobase (CHEBI:26432) is a pyrimidines (CHEBI:39447)
Incoming Relation(s)
pyrimidine 2'-deoxyribonucleoside 5'-phosphate(2−) (CHEBI:142209) has functional parent pyrimidine nucleobase (CHEBI:26432)
2-amino-4-hydroxypyrimidine (CHEBI:55502) is a pyrimidine nucleobase (CHEBI:26432)
cytosine (CHEBI:16040) is a pyrimidine nucleobase (CHEBI:26432)
thymine (CHEBI:17821) is a pyrimidine nucleobase (CHEBI:26432)
uracil (CHEBI:17568) is a pyrimidine nucleobase (CHEBI:26432)
α-putrescinylthymine (CHEBI:132931) is a pyrimidine nucleobase (CHEBI:26432)
Synonyms  Source
pyrimidine basesChEBI
pyrimidine nucleobaseChEBI
pyrimidine nucleobasesChEBI
UniProt Name  Source
a pyrimidine nucleobaseUniProt